Service brakes, hydraulic: power assist: vacuum
- Component
- Service brakes, hydraulic: power assist: vacuum
- Manufacturer
- VOLKSWAGEN OF AMERICA,INC
- Vehicles affected
- 7,000
- Reported to NHTSA
- 1993-01-11
- Owners notified
- 1993-01-29
Defect description
THE BLADES IN THE BRAKE VACUUM BOOSTER PUMP CAN WEAR PREMATURELY, CAUSING REDUCED BRAKE ASSIST PRESSURE WHEN THE BRAKE PEDAL IS APPLIED.
Safety risk
REDUCED BRAKE ASSIST COULD RESULT IN INCREASED STOPPINGDISTANCE AND A VEHICLE ACCIDENT.
Manufacturer remedy
REPLACE THE BRAKE VACUUM BOOSTER PUMP WITH A NEWLY DEVELOPED BRAKE VACUUM BOOSTER VALVE ASSEMBLY.